html,body{height:100%;}
ul{list-style-type: none;margin: 0;padding: 0}
.table{width: 100%;}
.table td{background: url("../img/aa.jpg") 0 0 / 100% 100%;height:0;padding-bottom:7%;width: 50%;text-align: center;padding-top: 7%;}
.table td a{color: #fff;text-decoration: none;font-weight: bold;}
.table td span{display: block;font-size: 14px;margin-top: 10px;}
.out{background: url("../img/fuwu.png") 0 0 / 100% 100%;display: block;}
.kefu{position: absolute;top: 30%;right: 0px;}